The majestic redwood tree is one of the top things to see in California. Nestled in the Sierra Nevada Mountains, Sequoia and Kings Canyon National Parks protect some of the largest trees in the world.

Lightning-sparked wildfires killed thousands of giant sequoias this year, leading to a staggering two-year death toll that accounts for up to nearly a fifth of Earth's largest trees, officials said ...

On a late autumn day, a team of forestry workers spreads out among the burned trunks of giant sequoia trees. The 1,000-year-old trees in the grove are dead but still standing, killed in an extreme ...

SIERRA NEVADA, Calif. — Giant sequoia trees have been able to withstand centuries of wildfires, evolving over thousands of years to co-exist. People from around the world travel to California's Sierra ...

SEQUOIA NATIONAL PARK, Calif. - On a clear day, the view from Beetle Rock in Sequoia National Park extends west for 105 miles across California's agricultural heartland to the Coast Mountains and the ...

SEQUOIA CREST, Calif. (AP) — Ashtyn Perry was barely as tall as the shovel she stomped into barren ground where a wildfire last year ravaged the California mountain community of Sequoia Crest and ...

High in the evergreen canopy of General Sherman, the world's largest tree, researchers searched for evidence of an emerging threat to giant sequoias: bark beetles. The climbers descended the towering ...

LOS ANGELES (AP) — Lightning-sparked wildfires killed thousands of giant sequoias this year, leading to a staggering two-year death toll that accounts for up to nearly a fifth of Earth’s largest trees ...